摘要:

A new class ofM-ary communication systems is introduced in which information is transmitted using long-duration waveforms that are synthesised from complementary sequences. The signal waveforms, which are detected with a correlation receiver, are such that information can be transmitted using a baud period that is much shorter than the duration of the waveforms, without any intersymbol interference being introduced. The class of systems described have considerable potential and may well be of particular value in overcoming the effects of impulsive noise, or more general burst-type noise.

DOI:10.1049/ip-f-1.1986.0048

出版商:IEE    

年代:1986

数据来源: IET

摘要:

A new class ofM-ary communication systems has been put forward as a means of reducing the effects of impulsive noise. In the paper the performance of binary systems drawn from the new general class ofM-ary systems is examined both analytically and by computer simulation. A new technique based on the use of the Euler transformation of slowly convergent alternating series is developed as an aid in the analytical evaluation of system performance. The analytical and simulation results, which are in very good agreement, show that in the prsesence of impulsive noise the new class of communications systems can exhibit a performance superior to that of a conventional system.

DOI:10.1049/ip-f-1.1986.0050

出版商:IEE    

年代:1986

数据来源: IET

DOI:10.1049/ip-f-1.1986.0051

出版商:IEE    

年代:1986

数据来源: IET

DOI:10.1049/ip-f-1.1986.0053

出版商:IEE    

年代:1986

数据来源: IET